• Principal Manufacturing & Autonomy Research…

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on knowledge of mission-focused systems? The Leidos ... + Engaging R&D customers and transition partners to understand technical gaps and needs for resilient systems solutions in...approaches to resilient systems solutions across a range of technical areas and application domains to advance the state… more
    Leidos (09/24/25)
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  • Software Developer Sr Principal

    General Dynamics Information Technology (Fairfax, VA)
    …Description:** We are seeking a highly skilled and experienced Software Developer Senior Principal /Lead Pega Architect to join our team. In this pivotal role, you ... stakeholders to understand their needs, translate complex requirements into robust technical designs, and ensure the delivery of high-quality, scalable, and… more
    General Dynamics Information Technology (09/20/25)
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  • Principal Systems Engineer - ISR SME

    QinetiQ US (Mclean, VA)
    …and personal lives. Position Overview We are seeking an experienced Principal Systems Engineer with specialized expertise in Intelligence, Surveillance, and ... Reconnaissance (ISR) systems to serve as the primary technical interface and oversight authority for ISR subsystems within the Airspace and Surface Radar… more
    QinetiQ US (09/16/25)
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  • Principal Highway Design Engineer - Hybrid…

    Parsons Corporation (Centreville, VA)
    …seeking a dynamic and seasoned professional to join our team as a Principal Level Highway Design Engineer, supporting the landmark NYSDOT I-81 Viaduct Project! This ... a key player on significant projects and grow your technical expertise, supported by our commitment to your career...flexibility, and creativity, and we are looking for highly technical engineers to work on projects in New York.… more
    Parsons Corporation (09/05/25)
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  • Principal Regional Field Educator,…

    Medtronic (VA)
    …to improving regional performance. You will serve as the customer and field technical resource in CAS. Providing expertise and leadership in the areas of Physician ... + Delivers new product and procedural field training and ensures that all required technical and clinical evidence for our products is delivered in a manner that our… more
    Medtronic (09/04/25)
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  • Principal Engagement Manager, AWS…

    Amazon (Herndon, VA)
    …Services Professional Services (ProServe) team is seeking a highly skilled and versatile Principal Engagement Manager (EM) to join our team and lead the delivery of ... complex cloud solution projects. In this role you will combine technical expertise with strong project leadership skills to drive successful implementations of… more
    Amazon (08/20/25)
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  • Principal Autonomy and Resilient Systems…

    Leidos (Arlington, VA)
    **Description** Are you a motivated Principal Resilient Systems Scientist with a technical vision and hands-on knowledge of mission-focused systems? The Leidos ... + Engaging R&D customers and transition partners to understand technical gaps and needs for resilient systems solutions in...approaches to resilient systems solutions across a range of technical areas and application domains to advance the state… more
    Leidos (07/19/25)
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  • Principal Optical System Architect (Remote)

    TE Connectivity (VA)
    Principal Optical System Architect (Remote) At TE, you will unleash your potential working with people from diverse backgrounds and industries to create a safer, ... environment, compute, storage, and networking hardware markets. You will apply your technical expertise and industry knowledge to influence the BU strategy and… more
    TE Connectivity (07/09/25)
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  • Principal Associate, Data Science

    Capital One (Mclean, VA)
    Principal Associate, Data Science ** Principal Associate, Data Scientist -** **Commercial Data Science / AI** **Data is at the center of everything we do. As a ... to find answers. You're not afraid to share a new idea.** + ** Technical . You're comfortable with open-source languages and are passionate about developing further.… more
    Capital One (09/26/25)
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  • Principal Associate, Data Science

    Capital One (Mclean, VA)
    Principal Associate, Data Science ** Principal Associate, Data Scientist - [Retail Bank]** **Data is at the center of everything we do. As a startup, we disrupted ... passionate about talent development for your own team and beyond.** + ** Technical . You have hands-on experience in AI/ML development, working with open-source tools… more
    Capital One (09/26/25)
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